M1.9 earthquake 276 km W of Adak, Alaska

Magnitude

1.9 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sun, Sep 25, 2016, 10:51 AM GMT+12

UTC

2016-09-24 22:51:23 UTC

Depth

6.9 km (4.3 mi), shallow

Epicenter

51.533° N, 179.400° E

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

13

After

1. 2.3Rat Islands, Aleutian Islands, AlaskaMon, Sep 26, 6:38 PM GMT+12 · 3660 days ago · 119 km deep · 79 km away
2. 1.7197 km WSW of Adak, AlaskaMon, Sep 26, 5:48 AM HADT · 3660 days ago · 20 km deep · 94 km away
3. 2.2272 km W of Adak, AlaskaTue, Sep 27, 3:43 AM GMT+12 · 3660 days ago · 63 km deep · 8 km away
4. 2.1193 km W of Adak, AlaskaMon, Sep 26, 12:12 PM HADT · 3660 days ago · 120 km deep · 85 km away
5. 2.1194 km W of Adak, AlaskaTue, Sep 27, 6:23 AM HADT · 3659 days ago · 97 km deep · 83 km away
6. 2.2242 km W of Adak, AlaskaWed, Sep 28, 4:26 PM GMT+12 · 3659 days ago · 119 km deep · 45 km away
7. 2.4260 km W of Adak, AlaskaFri, Sep 30, 1:19 AM GMT+12 · 3657 days ago · 82 km deep · 23 km away
8. 2.1219 km WSW of Adak, AlaskaThu, Sep 29, 6:18 AM HADT · 3657 days ago · 13 km deep · 58 km away
9. 2.5268 km W of Adak, AlaskaFri, Sep 30, 10:05 PM GMT+12 · 3656 days ago · 67 km deep · 9 km away
10. 2.8192 km WSW of Adak, AlaskaSun, Oct 2, 7:16 AM HADT · 3654 days ago · 79 km deep · 87 km away
11. 2.7Rat Islands, Aleutian Islands, AlaskaTue, Oct 4, 12:10 AM GMT+12 · 3653 days ago · 94 km deep · 76 km away
12. 2.6Rat Islands, Aleutian Islands, AlaskaTue, Oct 4, 3:03 PM GMT+12 · 3653 days ago · 128 km deep · 86 km away
13. 2.4264 km WSW of Adak, AlaskaTue, Oct 4, 7:59 PM GMT+12 · 3652 days ago · 59 km deep · 23 km away
14. 2.2Rat Islands, Aleutian Islands, AlaskaWed, Oct 5, 2:04 AM GMT+12 · 3652 days ago · 22 km deep · 69 km away
15. 3.9Rat Islands, Aleutian Islands, AlaskaWed, Oct 5, 9:31 AM GMT+12 · 3652 days ago · 102 km deep · 74 km away
16. 2.7Rat Islands, Aleutian Islands, AlaskaWed, Oct 5, 1:27 PM GMT+12 · 3652 days ago · 36 km deep · 63 km away
17. 3.8219 km W of Adak, AlaskaTue, Oct 4, 8:07 PM HADT · 3652 days ago · 83 km deep · 59 km away
18. 4.6Rat Islands, Aleutian Islands, AlaskaWed, Oct 5, 7:00 PM GMT+12 · 3651 days ago · 112 km deep · 81 km away
19. 3.3Rat Islands, Aleutian Islands, AlaskaThu, Oct 6, 4:11 PM GMT+12 · 3651 days ago · 26 km deep · 63 km away
20. 2.6264 km WSW of Adak, AlaskaSun, Oct 9, 1:49 PM GMT+12 · 3648 days ago · 60 km deep · 19 km away
21. 2.9211 km W of Adak, AlaskaTue, Oct 11, 1:36 AM HADT · 3645 days ago · 88 km deep · 66 km away
22. 2.7215 km WSW of Adak, AlaskaWed, Oct 12, 6:03 AM HADT · 3644 days ago · 26 km deep · 100 km away
23. 2.8Rat Islands, Aleutian Islands, AlaskaThu, Oct 13, 2:45 PM GMT+12 · 3644 days ago · 115 km deep · 72 km away
24. 2.9277 km W of Adak, AlaskaSat, Oct 15, 8:24 AM GMT+12 · 3642 days ago · 187 km deep · 62 km away
25. 2.5286 km WSW of Adak, AlaskaSat, Oct 15, 2:01 PM GMT+12 · 3642 days ago · 14 km deep · 66 km away
26. 4.2250 km W of Adak, AlaskaSun, Oct 16, 9:28 AM GMT+12 · 3641 days ago · 184 km deep · 64 km away
27. 1.8259 km W of Adak, AlaskaSun, Oct 16, 8:20 PM GMT+12 · 3640 days ago · 5 km deep · 45 km away
28. 2.5Rat Islands, Aleutian Islands, AlaskaSun, Oct 16, 11:05 PM GMT+12 · 3640 days ago · 26 km deep · 99 km away
29. 2.0252 km WSW of Adak, AlaskaMon, Oct 17, 2:29 PM GMT+12 · 3640 days ago · 5 km deep · 34 km away
30. 2.5Rat Islands, Aleutian Islands, AlaskaMon, Oct 17, 8:54 PM GMT+12 · 3639 days ago · 115 km deep · 98 km away
31. 2.6256 km W of Adak, AlaskaWed, Oct 19, 5:14 AM GMT+12 · 3638 days ago · 193 km deep · 38 km away
32. 2.0227 km WSW of Adak, AlaskaTue, Oct 18, 9:41 PM HADT · 3637 days ago · 8 km deep · 74 km away
33. 1.9Rat Islands, Aleutian Islands, AlaskaWed, Oct 19, 7:27 PM GMT+12 · 3637 days ago · 20 km deep · 50 km away
34. 2.1Rat Islands, Aleutian Islands, AlaskaThu, Oct 20, 4:53 AM GMT+12 · 3637 days ago · 60 km deep · 72 km away
35. 2.2Rat Islands, Aleutian Islands, AlaskaFri, Oct 21, 7:26 AM GMT+12 · 3636 days ago · 60 km deep · 34 km away
36. 2.3Rat Islands, Aleutian Islands, AlaskaFri, Oct 21, 11:30 AM GMT+12 · 3636 days ago · 96 km deep · 57 km away
37. 2.7271 km WSW of Adak, AlaskaFri, Oct 21, 8:59 PM GMT+12 · 3635 days ago · 34 km deep · 22 km away
38. 2.7Rat Islands, Aleutian Islands, AlaskaSat, Oct 22, 11:57 AM GMT+12 · 3635 days ago · 95 km deep · 59 km away
39. 2.2Rat Islands, Aleutian Islands, AlaskaSun, Oct 23, 10:16 PM GMT+12 · 3633 days ago · 7 km deep · 58 km away
40. 2.5Andreanof Islands, Aleutian Islands, AlaskaWed, Oct 26, 2:53 AM HADT · 3630 days ago · 64 km deep · 81 km away
41. 2.4Rat Islands, Aleutian Islands, AlaskaFri, Oct 28, 1:07 AM GMT+12 · 3629 days ago · 111 km deep · 70 km away
42. 2.9Rat Islands, Aleutian Islands, AlaskaFri, Oct 28, 8:04 PM GMT+12 · 3628 days ago · 99 km deep · 78 km away
43. 2.6Rat Islands, Aleutian Islands, AlaskaFri, Oct 28, 8:09 PM GMT+12 · 3628 days ago · 41 km deep · 92 km away
44. 4.1289 km W of Adak, AlaskaSat, Oct 29, 10:55 AM GMT+12 · 3628 days ago · 146 km deep · 79 km away
45. 4.3Rat Islands, Aleutian Islands, AlaskaSat, Oct 29, 12:36 PM GMT+12 · 3628 days ago · 102 km deep · 72 km away
46. 2.7Rat Islands, Aleutian Islands, AlaskaThu, Nov 3, 4:37 AM GMT+12 · 3623 days ago · 107 km deep · 72 km away
47. 2.4282 km W of Adak, AlaskaThu, Nov 3, 1:36 PM GMT+12 · 3623 days ago · 88 km deep · 25 km away
48. 2.5Rat Islands, Aleutian Islands, AlaskaThu, Nov 3, 6:57 PM GMT+12 · 3622 days ago · 141 km deep · 91 km away
49. 2.4Rat Islands, Aleutian Islands, AlaskaTue, Nov 8, 9:39 PM GMT+12 · 3617 days ago · 109 km deep · 77 km away
50. 2.4Rat Islands, Aleutian Islands, AlaskaThu, Nov 10, 7:22 AM GMT+12 · 3616 days ago · 62 km deep · 53 km away
51. 2.8271 km W of Adak, AlaskaThu, Nov 10, 7:38 PM GMT+12 · 3615 days ago · 61 km deep · 9 km away
52. 2.9Rat Islands, Aleutian Islands, AlaskaFri, Nov 11, 12:11 PM GMT+12 · 3615 days ago · 18 km deep · 83 km away
53. 2.5Rat Islands, Aleutian Islands, AlaskaSun, Nov 13, 1:17 PM GMT+12 · 3613 days ago · 10 km deep · 75 km away
54. 4.0276 km W of Adak, AlaskaMon, Nov 14, 1:10 AM GMT+12 · 3612 days ago · 141 km deep · 29 km away
55. 5.6Rat Islands, Aleutian Islands, AlaskaMon, Nov 14, 2:12 PM GMT+12 · 3612 days ago · 34 km deep · 64 km away · tsunami flag
56. 5.2Rat Islands, Aleutian Islands, AlaskaMon, Nov 14, 2:13 PM GMT+12 · 3612 days ago · 23 km deep · 69 km away
57. 3.1Rat Islands, Aleutian Islands, AlaskaMon, Nov 14, 2:15 PM GMT+12 · 3612 days ago · 13 km deep · 70 km away
58. 3.0Rat Islands, Aleutian Islands, AlaskaMon, Nov 14, 2:16 PM GMT+12 · 3612 days ago · 14 km deep · 63 km away
59. 3.0Rat Islands, Aleutian Islands, AlaskaMon, Nov 14, 2:23 PM GMT+12 · 3612 days ago · 29 km deep · 61 km away
60. 2.8Rat Islands, Aleutian Islands, AlaskaMon, Nov 14, 2:26 PM GMT+12 · 3612 days ago · 17 km deep · 73 km away

The first 60 of 92.

Before

1. 2.9Rat Islands, Aleutian Islands, AlaskaSun, Sep 25, 2:38 AM GMT+12 · 3662 days ago · 97 km deep · 67 km away
2. 2.6275 km WSW of Adak, AlaskaSat, Sep 24, 3:45 PM GMT+12 · 3663 days ago · 29 km deep · 36 km away
3. 2.0Rat Islands, Aleutian Islands, AlaskaFri, Sep 23, 6:43 PM GMT+12 · 3663 days ago · 43 km deep · 19 km away
4. 2.1200 km WSW of Adak, AlaskaThu, Sep 22, 10:31 AM HADT · 3664 days ago · 22 km deep · 86 km away
5. 2.1Rat Islands, Aleutian Islands, AlaskaFri, Sep 23, 12:46 AM GMT+12 · 3664 days ago · 35 km deep · 50 km away
6. 2.2273 km WSW of Adak, AlaskaThu, Sep 22, 8:45 PM GMT+12 · 3664 days ago · 48 km deep · 16 km away
7. 2.1295 km WSW of Adak, AlaskaThu, Sep 22, 11:27 AM GMT+12 · 3665 days ago · 36 km deep · 28 km away
8. 3.0Rat Islands, Aleutian Islands, AlaskaThu, Sep 22, 5:13 AM GMT+12 · 3665 days ago · 93 km deep · 58 km away
9. 2.0Rat Islands, Aleutian Islands, AlaskaThu, Sep 22, 5:03 AM GMT+12 · 3665 days ago · 46 km deep · 37 km away
10. 2.4Rat Islands, Aleutian Islands, AlaskaThu, Sep 22, 1:24 AM GMT+12 · 3665 days ago · 23 km deep · 48 km away
11. 2.9Rat Islands, Aleutian Islands, AlaskaWed, Sep 21, 4:08 PM GMT+12 · 3666 days ago · 103 km deep · 66 km away
12. 2.3235 km W of Adak, AlaskaTue, Sep 20, 7:11 AM HADT · 3666 days ago · 79 km deep · 41 km away
13. 2.5Rat Islands, Aleutian Islands, AlaskaSun, Sep 18, 12:15 AM GMT+12 · 3669 days ago · 35 km deep · 71 km away
14. 2.4Rat Islands, Aleutian Islands, AlaskaFri, Sep 16, 9:10 AM GMT+12 · 3671 days ago · 30 km deep · 27 km away
15. 4.1Rat Islands, Aleutian Islands, AlaskaFri, Sep 16, 6:41 AM GMT+12 · 3671 days ago · 103 km deep · 74 km away
16. 2.1181 km W of Adak, AlaskaThu, Sep 15, 12:41 AM HADT · 3671 days ago · 13 km deep · 96 km away
17. 2.7Rat Islands, Aleutian Islands, AlaskaThu, Sep 15, 12:46 PM GMT+12 · 3672 days ago · 45 km deep · 47 km away
18. 3.0Rat Islands, Aleutian Islands, AlaskaThu, Sep 15, 2:37 AM GMT+12 · 3672 days ago · 110 km deep · 70 km away
19. 2.6249 km W of Adak, AlaskaWed, Sep 14, 7:03 PM GMT+12 · 3672 days ago · 101 km deep · 38 km away
20. 2.3264 km WSW of Adak, AlaskaWed, Sep 14, 5:35 AM GMT+12 · 3673 days ago · 14 km deep · 50 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak016cblfiyc (also filed as ak14035423). Read Sun, Oct 4, 2026, 4:43 PM UTC.